public virtual async Task <IServiceResponse <U> > AddAsync(U dto)
{
if (dto == null)
{
return(new ServiceResponse <U>(false, ServiceResponseMessage.Add_Null_Error <T>()));
}
var entity = _mapper.Map <T>(dto);
var dataValidationResult = await ExecuteWithoutTransactionAsync <IEnumerable <IDataValidationFailure> >(async() => await _unitOfWork.Repository <T>().CanAddAsync(entity));
if (dataValidationResult.Any())
{
return(new ServiceResponse <U>(false, $"Error whilst persisting {typeof(U).Name} to Database", null, dataValidationResult));
}
var id = await ExecuteWithTransactionAsync <int>(async() => {
var returnValue = await _unitOfWork.Repository <T>().AddAsync(entity);
return(returnValue);
});
if (id == 0)
{
return(new ServiceResponse <U>(false, $"Error whilst persisting {typeof(U).Name} to Database,Please contact System Administrator"));
}
dynamic responseDTO = GenerateResponseDTO(dto, id);
return(new ServiceResponse <U>(true, ServiceResponseMessage.Add_Success <T>(), responseDTO));
}
public virtual async Task <IServiceResponse <int> > AddRangeAsync(IEnumerable <U> dtos)
{
if (dtos == null || !dtos.Any())
{
return(new ServiceResponse <int>(false, ServiceResponseMessage.Add_Null_Error <U>()));
}
var validDtos = dtos.Where(x => x != null);
var entities = _mapper.Map <IEnumerable <T> >(validDtos);
var response = await ExecuteWithTransactionAsync <int>(async() =>
{
var result = await _unitOfWork.Repository <T>().AddRangeAsync(entities);
return(result);
});
return(new ServiceResponse <int>(true, ServiceResponseMessage.Add_Success <T>(), response));
}